In addition to making awesome song parodies and being a fun celeb to follow on Twitter, Weird Al Yankovic has been a passionate polka advocate for his entire career. It’s no wonder when you see how much joy this gentleman is experiencing playing the polka, captured by Flickr user Adam Baker in Krakow, Poland. More music could benefit from accordions; they’re portable, fun to play, and make a regular afternoon at the park feel like a party. Dancing monkey optional.

Taken a photo of someone in a moment of pure joy in your travels? Upload it to our Gadling Flickr Pool and we might choose your snapshot to feature as a Photo of a Day.